SHANGHAI, April 21, 2026 – The 34th China International Plastics and Rubber Industry Exhibition (Chinaplas 2026) grandly opened today at the National Exhibition and Convention Center (Shanghai). At Booth F33 in Hall 4.2, DAFU Advanced Materials captured the spotlight with its technologically sophisticated booth design and a portfolio of high-performance films and sheets, establishing itself as a must-visit destination for professionals seeking cutting-edge material solutions.
Unlike traditional exhibits focused on compounded pellets, DAFU transformed its space into a "High-Performance Film Museum." The company’s star products—PEEK Film, PSU Film, 2μm BOPP Capacitor Film, and PC/PMMA Composite Sheets—drew significant attention from the electronics, new energy, medical, and industrial control sectors.
I. Flagship Products: The "Power of Film" on Display
At the core of Booth 4.2-F33, four key product lines demonstrated DAFU's capability to solve extreme engineering challenges.
1. High-Performance Engineering Films: PEEK & PSU
Addressing the need for insulation and protection in harsh environments, DAFU showcased its PEEK Film and PSU (Polysulfone) Film.
-
PEEK Film: Featuring a continuous service temperature of up to 260°C and excellent chemical resistance, live demonstrations highlighted its reliability as a slot liner in EV motors and flexible circuit substrates.
-
PSU Film: With outstanding hydrolysis stability and transparency, this film presents a strong potential to replace imported materials in medical sterilization trays and microporous aeration membranes.
2. The Limit Challenge: 2μm BOPP Ultra-Thin Capacitor Film
This is the "dark horse" of DAFU’s exhibition.
-
Technical Highlight: Maintaining extreme tensile strength and dielectric strength at a thickness of just 2 microns (approximately 1/40th the diameter of a human hair).
-
Application Value: This product directly enables the miniaturization and high-capacity design of high-end capacitors, serving as a critical material for solving "weight-loss" challenges in new energy storage systems and consumer electronics.
3. Aesthetics Revolution: PC/PMMA Composite Sheet
Meeting the demand for 5G smart device housings, DAFU’s PC/PMMA Composite Sheet combines the high gloss of acrylic with the toughness of polycarbonate.
-
Live Demo: A "drop ball impact test" zone compared standard sheets (which shattered) with DAFU’s composite sheet (which remained intact), proving its ideal application for foldable phone backs, automotive display covers, and smart home panels.
II. On-Site Insights: From "Browsing" to "Deep Dive"
The atmosphere at Booth 4.2-F33 was intensely professional. Instead of generic sales pitches, DAFU’s technical team engaged visitors with specific data and application scenarios.
"What is your thickness tolerance control for the 2μm film?"
"How does the PEEK film perform in terms of adhesion for lithium battery separator coatings?"
These were the typical questions heard throughout the day. Representatives from European electronic component manufacturers expressed strong interest in sample testing after experiencing DAFU's physical samples firsthand.
III. Industry Trend: The Shift to High-Value Films
DAFU’s presence in Hall 4.2 signals a clear industry trend: The competition in high-end manufacturing is shifting upstream to basic materials—specifically high-performance films. Whether it is the demand for high-voltage insulation in EVs or the pursuit of ultra-thin, high-strength aesthetics in consumer electronics, material suppliers are now required to possess cross-disciplinary synthesis and film-processing capabilities.
Visit Us
The show runs until April 24th. Don't miss the opportunity!
If you are looking for materials that push the limits of performance, please visit us at:
📍 Location: National Exhibition and Convention Center (Shanghai)
📌 Booth: Hall 4.2 - F33
At our booth, you will find:
✅ High-Temp Resistant PEEK Film
✅ Extreme Thin 2μm BOPP Capacitor Film
✅ Rigid & Tough PC/PMMA Composite Sheets
DAFU Advanced Materials (4.2-F33) looks forward to exploring the world of "Film Power" with you!
About DAFU Advanced Materials:
Committed to the R&D and production of specialty engineering plastic films and high-performance composite materials, providing precise and reliable material solutions for global high-end manufacturing.